Invention Grant
- Patent Title: Color variation control process for molding plastic and composite multi-color articles
- Patent Title (中): 用于塑料和复合多色制品的变色控制过程
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Application No.: US13443393Application Date: 2012-04-10
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Publication No.: US08709322B2Publication Date: 2014-04-29
- Inventor: Billibob J. Boor
- Applicant: Billibob J. Boor
- Agency: Boyle Fredrickson, S.C.
- Main IPC: B29C39/12
- IPC: B29C39/12
Abstract:
A process to effect random color variation in multi-color molded articles includes feeding individual colors to molding equipment in a pre-established sequence and manner that prevents substantial mixing of the colors, and at pre-established ratios in relation to a non-integer multiple of volume associated with the molded article.
Public/Granted literature
- US20120193826A1 Color Variation Control Process for Molding Plastic and Composite Multi-Color Articles Public/Granted day:2012-08-02
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